package com.javaxiaobear.module.system.controller;

import cn.dev33.satoken.annotation.SaCheckPermission;
import com.javaxiaobear.base.common.utils.StringUtils;
import com.javaxiaobear.base.common.utils.poi.ExcelUtil;
import com.javaxiaobear.base.framework.aspectj.lang.annotation.Log;
import com.javaxiaobear.base.framework.aspectj.lang.enums.BusinessType;
import com.javaxiaobear.base.framework.security.LoginUser;
import com.javaxiaobear.base.framework.security.service.SysPermissionService;
import com.javaxiaobear.base.framework.security.service.TokenService;
import com.javaxiaobear.base.framework.web.controller.BaseController;
import com.javaxiaobear.base.framework.web.domain.AjaxResult;
import com.javaxiaobear.base.framework.web.page.TableDataInfo;
import com.javaxiaobear.module.system.domain.SysDept;
import com.javaxiaobear.module.system.domain.SysRole;
import com.javaxiaobear.module.system.domain.SysUser;
import com.javaxiaobear.module.system.domain.SysUserRole;
import com.javaxiaobear.module.system.service.ISysDeptService;
import com.javaxiaobear.module.system.service.ISysRoleService;
import com.javaxiaobear.module.system.service.ISysUserService;
import jakarta.annotation.Resource;
import jakarta.servlet.http.HttpServletResponse;
import java.util.List;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * 角色信息
 *
 * @author javaxiaobear
 */
@RestController
@RequestMapping("/system/role")
public class SysRoleController extends BaseController {
  @Resource ISysRoleService roleService;

  @Resource TokenService tokenService;

  @Resource SysPermissionService permissionService;

  @Resource ISysUserService userService;

  @Resource ISysDeptService deptService;

  @SaCheckPermission("system:role:list")
  @GetMapping("/list")
  public TableDataInfo list(SysRole role) {
    return getDataTable(roleService.selectRolePage(role));
  }

  @Log(title = "角色管理", businessType = BusinessType.EXPORT)
  @SaCheckPermission("system:role:export")
  @PostMapping("/export")
  public void export(HttpServletResponse response, SysRole role) {
    List<SysRole> list = roleService.selectRoleList(role);
    ExcelUtil<SysRole> util = new ExcelUtil<SysRole>(SysRole.class);
    util.exportExcel(response, list, "角色数据");
  }

  /** 根据角色编号获取详细信息 */
  @SaCheckPermission("system:role:query")
  @GetMapping(value = "/{roleId}")
  public AjaxResult getInfo(@PathVariable Long roleId) {
    roleService.checkRoleDataScope(roleId);
    return success(roleService.selectRoleById(roleId));
  }

  /** 新增角色 */
  @SaCheckPermission("system:role:add")
  @Log(title = "角色管理", businessType = BusinessType.INSERT)
  @PostMapping
  public AjaxResult add(@Validated @RequestBody SysRole role) {
    if (!roleService.checkRoleNameUnique(role)) {
      return error("新增角色'" + role.getRoleName() + "'失败，角色名称已存在");
    } else if (!roleService.checkRoleKeyUnique(role)) {
      return error("新增角色'" + role.getRoleName() + "'失败，角色权限已存在");
    }
    role.setCreateBy(getUsername());
    return toAjax(roleService.insertRole(role));
  }

  /** 修改保存角色 */
  @SaCheckPermission("system:role:edit")
  @Log(title = "角色管理", businessType = BusinessType.UPDATE)
  @PutMapping
  public AjaxResult edit(@Validated @RequestBody SysRole role) {
    roleService.checkRoleAllowed(role);
    roleService.checkRoleDataScope(role.getRoleId());
    if (!roleService.checkRoleNameUnique(role)) {
      return error("修改角色'" + role.getRoleName() + "'失败，角色名称已存在");
    } else if (!roleService.checkRoleKeyUnique(role)) {
      return error("修改角色'" + role.getRoleName() + "'失败，角色权限已存在");
    }
    role.setUpdateBy(getUsername());

    if (roleService.updateRole(role) > 0) {
      // 更新缓存用户权限
      LoginUser loginUser = getLoginUser();
      if (StringUtils.isNotNull(loginUser.getUser()) && !loginUser.getUser().isAdmin()) {
        loginUser.setPermissions(permissionService.getMenuPermission(loginUser.getUser()));
        loginUser.setUser(userService.selectUserByUserName(loginUser.getUser().getUserName()));
        tokenService.setLoginUser(loginUser);
      }
      return success();
    }
    return error("修改角色'" + role.getRoleName() + "'失败，请联系管理员");
  }

  /** 修改保存数据权限 */
  @SaCheckPermission("system:role:edit")
  @Log(title = "角色管理", businessType = BusinessType.UPDATE)
  @PutMapping("/dataScope")
  public AjaxResult dataScope(@RequestBody SysRole role) {
    roleService.checkRoleAllowed(role);
    roleService.checkRoleDataScope(role.getRoleId());
    return toAjax(roleService.authDataScope(role));
  }

  /** 状态修改 */
  @SaCheckPermission("system:role:edit")
  @Log(title = "角色管理", businessType = BusinessType.UPDATE)
  @PutMapping("/changeStatus")
  public AjaxResult changeStatus(@RequestBody SysRole role) {
    roleService.checkRoleAllowed(role);
    roleService.checkRoleDataScope(role.getRoleId());
    role.setUpdateBy(getUsername());
    return toAjax(roleService.updateRoleStatus(role));
  }

  /** 删除角色 */
  @SaCheckPermission("system:role:remove")
  @Log(title = "角色管理", businessType = BusinessType.DELETE)
  @DeleteMapping("/{roleIds}")
  public AjaxResult remove(@PathVariable Long[] roleIds) {
    return toAjax(roleService.deleteRoleByIds(roleIds));
  }

  /** 获取角色选择框列表 */
  @SaCheckPermission("system:role:query")
  @GetMapping("/optionselect")
  public AjaxResult optionselect() {
    return success(roleService.selectRoleAll());
  }

  /** 查询已分配用户角色列表 */
  @SaCheckPermission("system:role:list")
  @GetMapping("/authUser/allocatedList")
  public TableDataInfo allocatedList(SysUser user) {
    return getDataTable(userService.selectAllocatedList(user));
  }

  /** 查询未分配用户角色列表 */
  @SaCheckPermission("system:role:list")
  @GetMapping("/authUser/unallocatedList")
  public TableDataInfo unallocatedList(SysUser user) {
    return getDataTable(userService.selectUnallocatedList(user));
  }

  /** 取消授权用户 */
  @SaCheckPermission("system:role:edit")
  @Log(title = "角色管理", businessType = BusinessType.GRANT)
  @PutMapping("/authUser/cancel")
  public AjaxResult cancelAuthUser(@RequestBody SysUserRole userRole) {
    return toAjax(roleService.deleteAuthUser(userRole));
  }

  /** 批量取消授权用户 */
  @SaCheckPermission("system:role:edit")
  @Log(title = "角色管理", businessType = BusinessType.GRANT)
  @PutMapping("/authUser/cancelAll")
  public AjaxResult cancelAuthUserAll(Long roleId, Long[] userIds) {
    return toAjax(roleService.deleteAuthUsers(roleId, userIds));
  }

  /** 批量选择用户授权 */
  @SaCheckPermission("system:role:edit")
  @Log(title = "角色管理", businessType = BusinessType.GRANT)
  @PutMapping("/authUser/selectAll")
  public AjaxResult selectAuthUserAll(Long roleId, Long[] userIds) {
    roleService.checkRoleDataScope(roleId);
    return toAjax(roleService.insertAuthUsers(roleId, userIds));
  }

  /** 获取对应角色部门树列表 */
  @SaCheckPermission("system:role:query")
  @GetMapping(value = "/deptTree/{roleId}")
  public AjaxResult deptTree(@PathVariable("roleId") Long roleId) {
    AjaxResult ajax = AjaxResult.success();
    ajax.put("checkedKeys", deptService.selectDeptListByRoleId(roleId));
    ajax.put("depts", deptService.selectDeptTreeList(new SysDept()));
    return ajax;
  }
}
